| Esopus Formation | |
|---|---|
| Stratigraphic range: Devonian | |
| Type | Formation |
| Underlies | Schoharie Formation |
| Overlies | Ridgely Sandstone |
| Location | |
| Region | New York |
| Country | United States |
The Esopus Formation is a geologic formation in New York. It preserves fossils dating back to the Devonian period.